Roubini: 6 Financial, Economic Risks of Russia-Ukraine War

by Janet Levaux
Analysis October 28, 2026 at 02:54 AM

In late December, economist Nouriel Roubini warned that 2022 would "be much more difficult than 2021." He predicted that "the surge of inflation would not be merely temporary" and that "looming geopolitical risks were becoming more acute."

1. A Stagflationary Recession

It's possible that the financial markets and political analysts could "underestimate the implications of this geopolitical regime shift," he pointed out.

On Thursday, the markets initially fell but then rose on the expectation that the war would "slow down the willingness of the U.S. Federal Reserve and other central banks to raise policy rates," Roubini explained.

"But the Ukraine war is not just another minor, economically and financially inconsequential conflict of the kind seen elsewhere in recent decades," he added. Before World War I, the economist says, analysts and investors mistakenly thought a major global conflict did not lie ahead.

Today's crisis "represents a geopolitical quantum leap," he explained. "Its long-term implications and significance can hardly be overstated."

Overall, in economic terms, a global stagflationary recession is now "highly likely," Roubini argues. In fact, analysts are currently concerned that the Fed and other major central banks may not be able to achieve "a soft landing from this crisis and its fallout."

His own view: "Don't count on it."

This is because the Russia-Ukraine war "will trigger a massive negative supply shock" in the context of a global economy already challenged by pandemic-related problems and inflationary pressures.

"The shock will reduce growth and further increase inflation at a time when inflation expectations are already becoming unanchored," Roubini said.

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2. A Bear Market

3. Broadly Negative Global Impact

According to the economist, the painful economic and financial consequences of the war and its resulting stagflationary shock will be "largest in Russia and Ukraine, followed by the European Union, owing to its heavy dependence on Russian gas."

Still, he argues, "even the U.S. will suffer."

Rising global oil prices "will strongly affect" U.S. crude oil prices," Roubini explains. While the U.S. is an energy exporter, the impact across the nation's economy "will be negative" as households and businesses endure "a massive price shock, leading them to reduce spending."

As a result, the "otherwise strong U.S. economy will suffer a sharp slowdown, tilting toward a growth recession," he says. "Tighter financial conditions and the resulting effects on business, consumer, and investor confidence will exacerbate the negative macro consequences of Russia's invasion, both in the U.S. and globally."

Sanctions "inevitably will hurt not only Russia but also the U.S, the West, and emerging markets," the economist adds.

There's also the chance that Russia responds to new sanctions by, for instance, drastically cutting oil production to push up oil prices globally, according to Roubini.

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4. Exacerbated Stagflation or Recession

"A deep stagflationary shock is also a nightmare scenario for central banks, which will be damned if they react, and damned if they don't," he argues. For the sake of growth, central bankers are keen to delay interest-rate hikes or at least slow them down.

"But in today's environment — where inflation is rising and central banks are already behind the curve — slower policy tightening could accelerate the de-anchoring of inflation expectations, further exacerbating stagflation," Roubini explains.

At the same time, if they move to raise rates in a more hawkish way, "the looming recession will become more severe," he says.

Fighting inflation entails higher interest rates, which raises the price of money and dampens the economy overall. "We have seen this movie twice before, with the oil-price shocks of 1973 and 1979," Roubini states. "Today's re-run will be almost as ugly."

In this context, central bankers are likely "to fudge it, as they did in the 1970s," he says. When the due eventually opt "for a slower pace of monetary tightening … this will de-anchor further inflation expectations."

For its part, the U.S. probably will move to draw down its Strategic Petroleum Reserves and nudge Saudi Arabia to employ spare capacity. "But these measures will have only a limited effect, because widespread fears of further price spikes will result in global hoarding of energy supplies," the economist insists.

At the same time, he believes that without a new nuclear deal with Iran, that country will move ahead with its nuclear program, resulting in higher tensions with Israel and a possible strike against Iran's facilities.

"That would deliver a double-whammy negative supply shock to the global economy," Roubini explains. "The upshot is that various geopolitical constraints will severely limit the West's ability to counter the stagflationary shock inflicted by the war in Ukraine."

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